
在服务器上创建引导令牌

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Create bootstrap tokens on the server.
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### Synopsis
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### 概要

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This command will create a bootstrap token for you.
You can specify the usages for this token, the "time to live" and an optional human friendly description.

The [token] is the actual token to write.
This should be a securely generated random token of the form "[a-z0-9]{6}.[a-z0-9]{16}".
If no [token] is given, kubeadm will generate a random token instead.
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这个命令将为你创建一个引导令牌。
您可以设置此令牌的用途，"有效时间" 和可选的人性化的描述。

这里的 [token] 是指将要生成的实际令牌。
该令牌应该是一个通过安全机制生成的随机令牌，形式为 "[a-z0-9]{6}.[a-z0-9]{16}"。
如果没有给出 [token]，kubeadm 将生成一个随机令牌。

```
kubeadm token create [token]
```
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### Options
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### 选项

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      <td colspan="2">--config string</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">Path to kubeadm config file (WARNING: Usage of a configuration file is experimental)</td>
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      <td colspan="2">--description string</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">A human friendly description of how this token is used.</td>
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      <td colspan="2">--groups stringSlice&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Default: [system:bootstrappers:kubeadm:default-node-token]</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">Extra groups that this token will authenticate as when used for authentication. Must match "\\Asystem:bootstrappers:[a-z0-9:-]{0,255}[a-z0-9]\\z"</td>
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      <td colspan="2">-h, --help</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">help for create</td>
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      <td colspan="2">--print-join-command</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">Instead of printing only the token, print the full 'kubeadm join' flag needed to join the cluster using the token.</td>
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      <td colspan="2">--ttl duration&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Default: 24h0m0s</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">The duration before the token is automatically deleted (e.g. 1s, 2m, 3h). If set to '0', the token will never expire</td>
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      <td colspan="2">--usages stringSlice&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Default: [signing,authentication]</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">Describes the ways in which this token can be used. You can pass --usages multiple times or provide a comma separated list of options. Valid options: [signing,authentication]</td>
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      <td colspan="2">--config string</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">指定 kubeadm 配置文件的路径 (警告: 使用配置文件是实验阶段的)</td>
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      <td colspan="2">--description string</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">针对令牌用途的人性化的描述。</td>
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      <td colspan="2">--groups stringSlice&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;默认值: [system:bootstrappers:kubeadm:default-node-token]</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">此令牌将在用于身份验证时进行身份验证的额外组。必须匹配  "\\Asystem:bootstrappers:[a-z0-9:-]{0,255}[a-z0-9]\\z"</td>
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      <td colspan="2">-h, --help</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">create 操作的帮助信息</td>
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      <td colspan="2">--print-join-command</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">输出使用令牌加入群集所需的完整的 "kubeadm join" 样式的命令，而不是只输出令牌。</td>
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      <td colspan="2">--ttl duration&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;默认值: 24h0m0s</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">令牌有效时间，超过该时间令牌被自动删除。(例如： 1s, 2m, 3h)。如果设置为 '0'，令牌将永远不过期。</td>
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      <td colspan="2">--usages stringSlice&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;默认值: [signing,authentication]</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">描述可以使用此令牌的方式。你可以多次使用 `--usages` 或者提供一个以逗号分隔的选项列表。合法选项有: [signing,authentication]</td>
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### Options inherited from parent commands
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### 从父命令继承的选项

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      <td colspan="2">--dry-run</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">Whether to enable dry-run mode or not</td>
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      <td colspan="2">--kubeconfig string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Default: "/etc/kubernetes/admin.conf"</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">The KubeConfig file to use when talking to the cluster. If the flag is not set, a set of standard locations are searched for an existing KubeConfig file.</td>
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      <td colspan="2">--rootfs string</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">[EXPERIMENTAL] The path to the 'real' host root filesystem.</td>
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      <td colspan="2">--dry-run</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">是否启用 `dry-run` 运行模式</td>
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      <td colspan="2">--kubeconfig string&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;默认值: "/etc/kubernetes/admin.conf"</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">用于和集群通信的 KubeConfig 文件。如果它没有被设置，那么 kubeadm 将会搜索一个已经存在于标准路径的 KubeConfig 文件。</td>
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      <td colspan="2">--rootfs string</td>
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      <td></td><td style="line-height: 130%; word-wrap: break-word;">[实验] 到'真实'主机根文件系统的路径。</td>
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